8.2
高危
54 个模型检测该样本为恶意！
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5623d23f830311afc91586eeae9824ede5dd4233d9b45a45a6bea4110514db48

303929d2df4adc9613364c3562b29997.exe

分析耗时

116s

最近分析

文件大小

339.5KB
静态报毒 动态报毒 100% AI SCORE=84 ALI2000016 ATTRIBUTE AUTO CAYVTTGDWEV CONFIDENCE DLSR DYNAMER EPTF GDSDA GENKRYPTIK HIGH CONFIDENCE HIGHCONFIDENCE HQSQAE INJECT3 KCLOUD KRYPT KRYPTIK LSFVM MALWARE@#W2R6SR8CHCOO MBZA MSILPERSEUS R002C0WH620 RATX REMCOS SA3LFBZNZPK SCORE SUSGEN UNSAFE VM0@A8WEFNJ ZEMSILF 更多
鹰眼引擎
未检测 暂无鹰眼引擎检测结果
静态判定
反病毒引擎
查杀引擎 查杀结果 查杀时间 查杀版本
CrowdStrike win/malicious_confidence_100% (W) 20190702 1.0
Baidu 20190318 1.0.0.2
Alibaba Trojan:Win32/Kryptik.ali2000016 20190527 0.3.0.5
Kingsoft Win32.Hack.Undef.(kcloud) 20201228 2017.9.26.565
McAfee 20201228 6.0.6.653
Tencent Win32.Backdoor.Remcos.Auto 20201228 1.0.0.1
Avast Win32:RATX-gen [Trj] 20201228 21.1.5827.0
静态指标
Checks if process is being debugged by a debugger (2 个事件)
Time & API Arguments Status Return Repeated
1619348752.642125
IsDebuggerPresent
failed 0 0
1619348752.642125
IsDebuggerPresent
failed 0 0
Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 个事件)
Time & API Arguments Status Return Repeated
1619348752.658125
GlobalMemoryStatusEx
success 1 0
行为判定
动态指标
Allocates read-write-execute memory (usually to unpack itself) (29 个事件)
Time & API Arguments Status Return Repeated
1619348752.627125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 1376256
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 8192 (MEM_RESERVE)
base_address: 0x004d0000
success 0 0
1619348752.627125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005e0000
success 0 0
1619348752.642125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 2293760
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 8192 (MEM_RESERVE)
base_address: 0x00a70000
success 0 0
1619348752.642125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00c60000
success 0 0
1619348752.642125
NtProtectVirtualMemory
process_identifier: 984
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x73b91000
success 0 0
1619348752.642125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 327680
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 8192 (MEM_RESERVE)
base_address: 0x00590000
success 0 0
1619348752.642125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005a0000
success 0 0
1619348752.642125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x0052a000
success 0 0
1619348752.642125
NtProtectVirtualMemory
process_identifier: 984
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 8192
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x73b92000
success 0 0
1619348752.642125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00522000
success 0 0
1619348752.658125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00532000
success 0 0
1619348752.658125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00565000
success 0 0
1619348752.658125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x0056b000
success 0 0
1619348752.658125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00567000
success 0 0
1619348752.673125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00533000
success 0 0
1619348752.673125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x0053c000
success 0 0
1619348752.689125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00534000
success 0 0
1619348752.689125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00536000
success 0 0
1619348752.689125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00537000
success 0 0
1619348752.689125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00b20000
success 0 0
1619348752.705125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00538000
success 0 0
1619348752.705125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x0055a000
success 0 0
1619348752.705125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00557000
success 0 0
1619348752.705125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00539000
success 0 0
1619348752.705125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00556000
success 0 0
1619348752.720125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00b60000
success 0 0
1619348752.736125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00b61000
success 0 0
1619348753.470125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00b62000
success 0 0
1619348753.470125
NtAllocateVirtualMemory
process_identifier: 984
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x00b63000
success 0 0
Creates executable files on the filesystem (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\install.vbs
Creates a suspicious process (1 个事件)
cmdline "C:\Windows\System32\cmd.exe" /c "C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe"
Drops a binary and executes it (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\install.vbs
A process created a hidden window (2 个事件)
Time & API Arguments Status Return Repeated
1619348743.158125
ShellExecuteExW
parameters:
filepath: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\install.vbs
filepath_r: C:\Users\ADMINI~1.OSK\AppData\Local\Temp\install.vbs
show_type: 0
success 1 0
1619348751.610625
ShellExecuteExW
parameters: /c "C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe"
filepath: cmd
filepath_r: cmd
show_type: 0
success 1 0
The binary likely contains encrypted or compressed data indicative of a packer (2 个事件)
entropy 7.398435291973929 section {'size_of_data': '0x00054200', 'virtual_address': '0x00002000', 'entropy': 7.398435291973929, 'name': '.text', 'virtual_size': '0x000540c4'} description A section with a high entropy has been found
entropy 0.9926253687315634 description Overall entropy of this PE file is high
Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 个事件)
Time & API Arguments Status Return Repeated
1619348752.736125
LookupPrivilegeValueW
system_name:
privilege_name: SeDebugPrivilege
success 1 0
Uses Windows utilities for basic Windows functionality (3 个事件)
cmdline "C:\Windows\System32\cmd.exe" /c "C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe"
cmdline cmd /c "C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe"
cmdline C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe
网络通信
Installs itself for autorun at Windows startup (1 个事件)
reg_key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\MServices reg_value "C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe"
One or more non-safelisted processes were created (2 个事件)
parent_process wscript.exe martian_process "C:\Windows\System32\cmd.exe" /c "C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe"
parent_process wscript.exe martian_process cmd /c "C:\Users\Administrator.Oskar-PC\AppData\Roaming\System32\PXServiceNet.exe"
Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 个事件)
dead_host 172.217.24.14:443
File has been identified by 54 AntiVirus engines on VirusTotal as malicious (50 out of 54 个事件)
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.MSILPerseus.227387
FireEye Generic.mg.303929d2df4adc96
ALYac Gen:Variant.MSILPerseus.227387
Malwarebytes Backdoor.Remcos
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.MSIL.Remcos.m!c
K7AntiVirus Trojan ( 0056c0051 )
BitDefender Gen:Variant.MSILPerseus.227387
K7GW Trojan ( 0056c0051 )
CrowdStrike win/malicious_confidence_100% (W)
Cyren W32/Trojan.MBZA-5567
Symantec ML.Attribute.HighConfidence
APEX Malicious
Paloalto generic.ml
Kaspersky HEUR:Backdoor.MSIL.Remcos.gen
Alibaba Trojan:Win32/Kryptik.ali2000016
NANO-Antivirus Trojan.Win32.Remcos.hqsqae
Rising Backdoor.Remcos!8.B89E (TFE:C:CAyVTtGdweV)
Ad-Aware Gen:Variant.MSILPerseus.227387
Sophos Mal/Generic-S
Comodo Malware@#w2r6sr8chcoo
F-Secure Trojan.TR/AD.Remcos.lsfvm
DrWeb Trojan.Inject3.48620
TrendMicro TROJ_GEN.R002C0WH620
MaxSecure Trojan.Malware.73696032.susgen
Emsisoft Gen:Variant.MSILPerseus.227387 (B)
Ikarus Trojan.MSIL.Krypt
Jiangmin Backdoor.MSIL.dlsr
Webroot W32.Trojan.Gen
Avira TR/AD.Remcos.lsfvm
MAX malware (ai score=84)
Antiy-AVL Trojan/MSIL.GenKryptik
Kingsoft Win32.Hack.Undef.(kcloud)
Microsoft Trojan:Win32/Dynamer!rfn
Gridinsoft Backdoor.Win32.Remcos.oa
Arcabit Trojan.MSILPerseus.D3783B
ViRobot Trojan.Win32.Z.Agent.347648.EK
ZoneAlarm HEUR:Backdoor.MSIL.Remcos.gen
GData Gen:Variant.MSILPerseus.227387
Cynet Malicious (score: 85)
AhnLab-V3 Malware/Win32.RL_Generic.C4185259
Cylance Unsafe
Panda Trj/GdSda.A
ESET-NOD32 a variant of MSIL/GenKryptik.EPTF
TrendMicro-HouseCall TROJ_GEN.R002C0WH620
Tencent Win32.Backdoor.Remcos.Auto
Yandex Trojan.GenKryptik!sA3lfbZnzPk
Fortinet MSIL/GenKryptik.EPTF!tr
BitDefenderTheta Gen:NN.ZemsilF.34700.vm0@a8WeFnj
The process wscript.exe wrote an executable file to disk which it then attempted to execute (2 个事件)
file C:\Windows\SysWOW64\wscript.exe
file C:\Windows\System32\cmd.exe
可视化分析
二进制图像
暂无二进制图像 该样本未生成二进制可视化图像
运行截图
暂无运行截图 该样本运行过程中未生成截图

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PE Compile Time

2020-07-30 23:59:38

Imports

Library mscoree.dll:
• 0x402000 _CorExeMain

Hosts

No hosts contacted.

TCP

No TCP connections recorded.

UDP

Source Source Port Destination Destination Port
192.168.56.101 51808 114.114.114.114 53
192.168.56.101 51963 114.114.114.114 53
192.168.56.101 53210 114.114.114.114 53
192.168.56.101 55368 114.114.114.114 53
192.168.56.101 60123 114.114.114.114 53
192.168.56.101 60384 114.114.114.114 53
192.168.56.101 137 192.168.56.255 137
192.168.56.101 138 192.168.56.255 138
192.168.56.101 123 20.189.79.72 time.windows.com 123
192.168.56.101 49713 224.0.0.252 5355
192.168.56.101 51378 224.0.0.252 5355
192.168.56.101 53237 224.0.0.252 5355
192.168.56.101 53380 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 58367 224.0.0.252 5355
192.168.56.101 61680 224.0.0.252 5355
192.168.56.101 62191 224.0.0.252 5355
192.168.56.101 62318 224.0.0.252 5355
192.168.56.101 63429 224.0.0.252 5355
192.168.56.101 65004 224.0.0.252 5355

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.
Sorry! No dropped buffers.